Quick answers
- Does Laura S. Rainer accept Medicare assignment?
- Yes. Medicare's clinician data says Laura S. Rainer accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Laura S. Rainer see?
- In 2024, CMS data shows 569 Original Medicare patients and 4,636 services for Laura S. Rainer. This counts Original Medicare only and measures volume, not quality.
- What is Laura S. Rainer's NPI number?
- 1568575710. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Laura S. Rainer, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 569 |
|---|---|
| Services billed to Medicare | 4,636 |
| Different services or procedures | 43 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)1,071 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,019 services
- Insertion of needle into vein for collection of blood sample (36415)423 services
- Blood test, thyroid stimulating hormone (tsh) (84443)351 services
- Thyroxine (thyroid chemical), free (84439)340 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes45%
- Chronic kidney disease40%
- Ischemic heart disease35%
Hospitals where Laura S. Rainer works
Medicare's Facility Affiliation Data lists Laura S. Rainer at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Sarasota Memorial HospitalSarasota, FL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 100087
- Sarasota Memorial Hospital - VeniceNorth Venice, FL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 100359
Practice locations
Addresses where Laura S. Rainer is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 17; the Medicare profile lists all.
- 1065 Tamiami Trl NNokomis, FL 34275 (941) 477‑2364
- 13807 Tamiami TrlNorth Port, FL 34287 (941) 257‑1108
- 13815 Tamiami TrlNorth Port, FL 34287 (941) 426‑4900
- 13823 Tamiami TrlNorth Port, FL 34287 (941) 888‑0770
- 150 W McKenzie StPunta Gorda, FL 33950 (941) 621‑6476
Group practices
Medicare enrollment lists Laura S. Rainer as a member of these groups (CMS data updated October 2, 2026).
- Millennium Physician Group LLC982 clinicians in the group
- SMH Physician Services Inc784 clinicians in the group
Specialties
- Endocrinologyprimary
Other endocrinologists in Nokomis
Clinicians with the same Medicare primary specialty in Nokomis, FL — not a recommendation.
Other clinicians in Millennium Physician Group LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1989 (37 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1568575710 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians